Assessment of diffusional mobilities of copper and zinc in α-brass

被引：0

作者：

Kozeschnik, Ernst ^{[1
]}

机构：

[1] Technical University Graz, Graz, Austria

来源：

International Journal of Materials Research | 2000年 / 91卷 / 01期

关键词：

D O I：

10.1515/ijmr-2000-910114

中图分类号：

学科分类号：

摘要：

Numerical values for the frequency factors and the activation energies for diffusion of copper and zinc in a-brass are assessed from selected sets of experimental data. The compositional dependence of the optimized parameters is presented in terms of the CALPHAD method. The assessment shows excellent consistency. A discrepancy with some of the early experimental intrinsic diffusion coefficients is found to exist. The issue is discussed in terms of defect accumulation caused by a strong vacancy flux. © 2000 Carl Hanser Verlag. All rights reserved.

引用

页码：57 / 63

共 50 条

[1] Assessment of diffusional mobilities of copper and zinc in α-brass
Technical University Graz, Graz, Austria
不详
Zeitschrift fuer Metallkunde/Materials Research and Advanced Techniques, 2000, 91 (01): : 57 - 63
[2] Assessment of diffusional mobilities of copper and zinc in α-brass
Kozeschnik, E
ZEITSCHRIFT FUR METALLKUNDE, 2000, 91 (01): : 57 - 63
[3] Assessment of the diffusional mobilities in bcc Ti-V alloys
Liu, Yajun
Ge, Yang
Yu, Di
Pan, Tongyan
Zhang, Lijun
JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 470 (1-2) : 176 - 182
[4] DIFFUSIONAL KINETICS OF METALLIDING ZINC INTO SOLID COPPER
SCLAFANI, A
AUGUGLIARO, V
RIZZUTI, L
LUCIA, S
JOURNAL OF APPLIED ELECTROCHEMISTRY, 1982, 12 (01) : 53 - 58
[5] ELECTROLYTIC DETERMINATION OF COPPER AND ZINC - IN BRASS PLATING BATHS AND IN BRASS ELECTRODEPOSITS
MICELI, AS
MOSHER, RE
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (06): : 377 - 378
[6] Rates of diffusion copper and zinc in alpha brass
Kirkendall, E
Thomassen, L
Uethegrove, C
TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1939, 133 : 186 - 203
[7] VIBRATIONAL AMPLITUDES OF COPPER AND ZINC IN BETA BRASS
CHIPMAN, DR
WALKER, CB
ACTA CRYSTALLOGRAPHICA SECTION A-CRYSTAL PHYSICS DIFFRACTION THEORETICAL AND GENERAL CRYSTALLOGRAPHY, 1969, A 25 : S31 - &
[8] MOBILITIES IN DIFFUSION IN ALPHA BRASS
HORNE, GT
MEHL, RF
TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1955, 203 (01): : 88 - 99
[9] RELATIVE DIFFUSION RATES OF ZINC AND COPPER IN ALPHA BRASS
BALLUFFI, RW
ALEXANDER, BH
JOURNAL OF METALS, 1952, 4 (12): : 1315 - 1316
[10] Treatment of Industrial Brass Wastes for the Recovery of Copper and Zinc
Kilicarslan, Ayfer
Saridede, Muhlis Nezihi
SEPARATION SCIENCE AND TECHNOLOGY, 2015, 50 (02) : 286 - 291

← 1 2 3 4 5 →